CVE-2016-4049

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

The bgp_dump_routes_func function in bgpd/bgp_dump.c in Quagga does not perform size checks when dumping data, which might allow remote attackers to cause a denial of service (assertion failure and daemon crash) via a large BGP packet.

Metrics

CVSS 3.0 7.5/10CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published
May 23, 2016
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2016-4049: High severity, CVSS 7.5 | Vulnix